inditer

例句：

1. 1. The lawyer actedas an intermediary between the twoparties.
   律师作为双方之间的中介。
2. 2. The engineer useda conduit to connect the twopipes.
   工程师使用一个导管来连接两个管道。
3. 3.The relay was responsible for transmitting thesignal from one end to the other.
   继电器负责将信号从一个端传递到另一个端。